PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
Indirect Register 0803H: PRGM Monitor B1/E1 Value Page
Bit
Type
Function
Default
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
B1[7]
X
X
X
X
X
X
X
X
0
0
0
0
0
0
0
0
Bit 8
Bit 7
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Bit 6
B1[6]
Bit 5
B1[5]
Bit 4
B1[4]
Bit 3
B1[3]
Bit 2
B1[2]
Bit 1
B1[1]
Bit 0
B1[0]
This indirect register is not valid for PRGM Aux2, Aux3, Aux4.
B1[7:0]:
When enabled, the monitoring of the B1byte in the incoming SONET/SDH frame is a simple
comparison to the value in the PRGM Monitor B1/E1 Value Page register. The same value is
used for the monitoring of the E1 byte except its complement is used.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
398
PMC [ PMC-SIERRA, INC ]
